Change mapping between input and output levels?

PeterDuke schrieb am 28.01.2015 um 08:29 Uhr
I am sure there must be a way to change the mapping between input and output levels, in Vegas, but I can't find it.

It would look like a square graph with 0-255 on both axes, and say the x axis being input and y axis the output. It could be for all colours or for R, G and B individually.

By default there would be a straight line joining (0,0) and (255,255). The user is able to distort this line in various ways.